1531573204

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 3372768000

約数和(自身を除く): 1841194796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 49, 76, 82, 98, 133, 164, 196, 266, 287, 343, 532, 574, 686, 779, 931, 1148, 1372, 1433, 1558, 1862, 2009, 2866, 3116, 3724, 4018, 5453, 5732, 6517, 8036, 10031, 10906, 13034, 14063, 20062, 21812, 26068, 27227, 28126, 38171, 40124, 54454, 56252, 58753, 70217, 76342, 108908, 117506, 140434, 152684, 190589, 235012, 267197, 280868, 381178, 411271, 491519, 534394, 762356, 822542, 983038, 1068788, 1116307, 1334123, 1645084, 1966076, 2232614, 2668246, 2878897, 4465228, 5336492, 5757794, 7814149, 9338861, 11515588, 15628298, 18677722, 20152279, 31256596, 37355444, 40304558, 54699043, 80609116, 109398086, 218796172, 382893301, 765786602, 1531573204]

約数ペア:

[(1, 1531573204), (2, 765786602), (4, 382893301), (7, 218796172), (14, 109398086), (19, 80609116), (28, 54699043), (38, 40304558), (41, 37355444), (49, 31256596), (76, 20152279), (82, 18677722), (98, 15628298), (133, 11515588), (164, 9338861), (196, 7814149), (266, 5757794), (287, 5336492), (343, 4465228), (532, 2878897), (574, 2668246), (686, 2232614), (779, 1966076), (931, 1645084), (1148, 1334123), (1372, 1116307), (1433, 1068788), (1558, 983038), (1862, 822542), (2009, 762356), (2866, 534394), (3116, 491519), (3724, 411271), (4018, 381178), (5453, 280868), (5732, 267197), (6517, 235012), (8036, 190589), (10031, 152684), (10906, 140434), (13034, 117506), (14063, 108908), (20062, 76342), (21812, 70217), (26068, 58753), (27227, 56252), (28126, 54454), (38171, 40124)]